Or Glass Mat Batterys Better

Lead acid batteries don t hold a charge as long as an absorbed glass mat battery and are less tolerant of deep discharge.

Or glass mat batterys better.

Agm stands for absorbed glass mat which is a unique mat designed to trap the electrolyte between the plates inside the battery agm batteries are also known as sla batteries or vrla batteries. With the agm batteries the electrolyte is completely soaked in a glass mat separator whereby the acid can not move. However they re more affordable. Absorbed glass mat agm.

Although the acid is still immobile here the agm battery can work better under pressure. First and foremost the fact that the electrolyte is absorbed into fiberglass matting hence the name absorbed glass mat makes agm batteries far more resistant to vibration than flooded batteries which simply hang lead plates in an electrolyte solution inside the battery. Therefore damage or impact to the battery will not harm you. Unlike normal car batteries there is no more liquid in the battery which could leak in an accident for example.

In the gel battery however the acid is mixed with silica. This design brings a lot of advantages. The design of agm batteries also means the chances of the acid leaving. An agm absorbed glass mat battery contains a special glass mat separator that wicks the electrolyte solution between the battery plates.

In this case a glass fiber fleece is saturated with sulfuric acid. Agm stands for absorbent glass mat which means as much as lead fleece to the usa.